First time I went there was back 1990 when I studied in Indiana. I took my father and son back in 2018. Campus is beatiful especially buildings, there is a clear buffer (green grass field) area between campus and outside. Right after 4:15pm you can see security guards (most of them black women) showing up and stand guard next to the security poles (with blue lights and panic button). The security poles are layout around the buffer zones every 60ft.